svn commit: r345999 - head/stand/common

2019-09-03 Thread Toomas Soome 
Author: tsoome
Date: Sun Apr  7 11:50:41 2019
New Revision: 345999
URL: https://svnweb.freebsd.org/changeset/base/345999

Log:
  loader: file_addmodule should check for memory allocation
  
  strdup() can return NULL.
  
  MFC after:1w

Modified:
  head/stand/common/module.c

Modified: head/stand/common/module.c
==
--- head/stand/common/module.c  Sun Apr  7 11:48:41 2019(r345998)
+++ head/stand/common/module.c  Sun Apr  7 11:50:41 2019(r345999)
@@ -930,6 +930,10 @@ file_addmodule(struct preloaded_file *fp, char *modnam
if (mp == NULL)
return (ENOMEM);
mp->m_name = strdup(modname);
+   if (mp->m_name == NULL) {
+   free(mp);
+   return (ENOMEM);
+   }
mp->m_version = version;
mp->m_fp = fp;
mp->m_next = fp->f_modules;


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svn commit: r345999 - head/stand/common

2019-04-07 Thread Toomas Soome 
Author: tsoome
Date: Sun Apr  7 11:50:41 2019
New Revision: 345999
URL: https://svnweb.freebsd.org/changeset/base/345999

Log:
  loader: file_addmodule should check for memory allocation
  
  strdup() can return NULL.
  
  MFC after:1w

Modified:
  head/stand/common/module.c

Modified: head/stand/common/module.c
==
--- head/stand/common/module.c  Sun Apr  7 11:48:41 2019(r345998)
+++ head/stand/common/module.c  Sun Apr  7 11:50:41 2019(r345999)
@@ -930,6 +930,10 @@ file_addmodule(struct preloaded_file *fp, char *modnam
if (mp == NULL)
return (ENOMEM);
mp->m_name = strdup(modname);
+   if (mp->m_name == NULL) {
+   free(mp);
+   return (ENOMEM);
+   }
mp->m_version = version;
mp->m_fp = fp;
mp->m_next = fp->f_modules;
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